public StringIDData(string name, uint offset, uint address, StringID sid, StringIDSource source, Trie autocompleteTrie, uint pluginLine)
: base(name, offset, address, pluginLine)
{
_value = sid;
_source = source;
_autocompleteTrie = autocompleteTrie;
}
/// <summary>
/// Reads all child objects of this reflexive.
/// </summary>
/// <param name="values">The values read from the parent.</param>
/// <param name="reader">The stream to read from.</param>
/// <param name="metaArea">The meta area of the cache file.</param>
/// <param name="stringIDs">The string ID source for the cache file.</param>
/// <param name="buildInfo">The build info for the cache file.</param>
/// <returns>The objects that were read.</returns>
public ScriptObject[] ReadObjects(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs, BuildInformation buildInfo)
{
int count = (int)values.GetInteger(_countEntryName);
uint address = (uint)values.GetInteger(_addressEntryName);
var layout = buildInfo.GetLayout(_layoutName);
var entries = ReflexiveReader.ReadReflexive(reader, count, address, layout, metaArea);
return entries.Select(e => ReadScriptObject(e, reader, metaArea, stringIDs, buildInfo)).ToArray();
}
private void Load(StructureValueCollection values, StringIDSource stringIDs)
{
Name = values.HasInteger("name index")
? stringIDs.GetString(new StringID(values.GetInteger("name index")))
: values.GetString("name");
Type = (short)values.GetInteger("type");
ExpressionIndex = new DatumIndex(values.GetInteger("expression index"));
}
public ThirdGenScenarioScriptFile(ITag scenarioTag, string scenarioName, FileSegmentGroup metaArea, StringIDSource stringIDs, BuildInformation buildInfo)
{
_tag = scenarioTag;
_stringIDs = stringIDs;
_metaArea = metaArea;
_buildInfo = buildInfo;
Name = scenarioName.Substring(scenarioName.LastIndexOf('\\') + 1) + ".hsc";
DefineScriptObjectReflexives();
}
public FourthGenResourceGestalt(IReader reader, ITag zoneTag, FileSegmentGroup metaArea, MetaAllocator allocator,
StringIDSource stringIDs, EngineDescription buildInfo)
{
_tag = zoneTag;
_metaArea = metaArea;
_allocator = allocator;
_buildInfo = buildInfo;
Load(reader, stringIDs);
}
public ThirdGenResourceGestalt(IReader reader, ITag zoneTag, FileSegmentGroup metaArea, MetaAllocator allocator,
StringIDSource stringIDs, EngineDescription buildInfo)
{
_tag = zoneTag;
_metaArea = metaArea;
_allocator = allocator;
_buildInfo = buildInfo;
Load(reader, stringIDs);
}
/// <summary>
/// Reads all child objects of this reflexive.
/// </summary>
/// <param name="values">The values read from the parent.</param>
/// <param name="reader">The stream to read from.</param>
/// <param name="metaArea">The meta area of the cache file.</param>
/// <param name="stringIDs">The string ID source for the cache file.</param>
/// <param name="buildInfo">The build info for the cache file.</param>
/// <returns>The objects that were read.</returns>
public ScriptObject[] ReadObjects(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea,
StringIDSource stringIDs, EngineDescription buildInfo)
{
var count = (int)values.GetInteger(_countEntryName);
uint address = values.GetInteger(_addressEntryName);
StructureLayout layout = buildInfo.Layouts.GetLayout(_layoutName);
StructureValueCollection[] entries = ReflexiveReader.ReadReflexive(reader, count, address, layout, metaArea);
return(entries.Select(e => ReadScriptObject(e, reader, metaArea, stringIDs, buildInfo)).ToArray());
}
public ThirdGenPluginVisitor(TagHierarchy tags, StringIDSource stringIDs, Trie stringIDTrie, FileSegmentGroup metaArea, bool showInvisibles)
{
_tags = tags;
_stringIDs = stringIDs;
_stringIDTrie = stringIDTrie;
_metaArea = metaArea;
Values = new ObservableCollection<MetaField>();
Reflexives = new ObservableCollection<ReflexiveData>();
_showInvisibles = showInvisibles;
}
public ThirdGenScenarioScriptFile(ITag scenarioTag, string scenarioName, FileSegmentGroup metaArea,
StringIDSource stringIDs, EngineDescription buildInfo)
{
_tag = scenarioTag;
_stringIDs = stringIDs;
_metaArea = metaArea;
_buildInfo = buildInfo;
Name = scenarioName.Substring(scenarioName.LastIndexOf('\\') + 1) + ".hsc";
DefineScriptObjectReflexives();
}
private void Load(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs, BuildInformation buildInfo)
{
Name = values.HasInteger("name index") ? stringIDs.GetString(new StringID(values.GetInteger("name index"))) : values.GetString("name");
ExecutionType = (short)values.GetInteger("execution type");
ReturnType = (short)values.GetInteger("return type");
RootExpressionIndex = new DatumIndex(values.GetInteger("first expression index"));
if (Name == null)
Name = "script_" + RootExpressionIndex.Value.ToString("X8");
Parameters = LoadParameters(reader, values, metaArea, buildInfo);
}
private ScriptObject ReadScriptObject(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea,
StringIDSource stringIDs, EngineDescription buildInfo)
{
string name = GetObjectName(values, stringIDs);
var result = new ScriptObject(name);
foreach (ScriptObjectReflexive child in _children)
result.RegisterChildren(child, child.ReadObjects(values, reader, metaArea, stringIDs, buildInfo));
return result;
}
public ThirdGenResourceGestalt(IReader reader, ITag zoneTag, FileSegmentGroup metaArea, MetaAllocator allocator,
StringIDSource stringIDs, EngineDescription buildInfo, IPointerExpander expander)
{
_tag = zoneTag;
_metaArea = metaArea;
_allocator = allocator;
_buildInfo = buildInfo;
_expander = expander;
Load(reader, stringIDs);
}
public ThirdGenScenarioScriptFile(ITag scenarioTag, string tagName, FileSegmentGroup metaArea,
StringIDSource stringIDs, EngineDescription buildInfo, IPointerExpander expander)
{
_scenarioTag = _scriptTag = scenarioTag;
_expander = expander;
_stringIDs = stringIDs;
_metaArea = metaArea;
_buildInfo = buildInfo;
Name = tagName.Substring(tagName.LastIndexOf('\\') + 1) + ".hsc";
DefineScriptObjectReflexives();
}
private void Load(IReader reader, StructureValueCollection values, FileSegmentGroup metaArea, StringIDSource stringIDs, ExpressionTable expressions, BuildInformation buildInfo)
{
Name = stringIDs.GetString(new StringID((int)values.GetInteger("name index")));
ExecutionType = (short)values.GetInteger("execution type");
ReturnType = (short)values.GetInteger("return type");
DatumIndex rootExpr = new DatumIndex(values.GetInteger("first expression index"));
if (rootExpr.IsValid)
RootExpression = expressions.FindExpression(rootExpr);
if (Name == null)
Name = "script_" + rootExpr.Value.ToString("X8");
Parameters = LoadParameters(reader, values, metaArea, buildInfo);
}
public FourthGenScenarioScriptFile(ITag scenarioTag, string scenarioName, FileSegmentGroup metaArea,
StringIDSource stringIDs, EngineDescription buildInfo)
{
_tag = scenarioTag;
_stringIDs = stringIDs;
_metaArea = metaArea;
_buildInfo = buildInfo;
Name = scenarioName.Substring(scenarioName.LastIndexOf('\\') + 1) + ".hsc";
DefineScriptObjectReflexives();
addrFix = _tag.HeaderLocation.AsOffset();
}
private string GetObjectName(StructureValueCollection values, StringIDSource stringIDs)
{
if (values.HasString("name"))
{
return values.GetString("name");
}
if (values.HasInteger("name stringid"))
{
var sid = new StringID(values.GetInteger("name stringid"));
return stringIDs.GetString(sid);
}
throw new InvalidOperationException("Unable to determine the name of objects in the \"" + _layoutName + "\" layout");
}
private string GetObjectName(StructureValueCollection values, StringIDSource stringIDs)
{
if (values.HasString("name"))
{
return(values.GetString("name"));
}
if (values.HasInteger("name stringid"))
{
var sid = new StringID(values.GetInteger("name stringid"));
return(stringIDs.GetString(sid));
}
throw new InvalidOperationException("Unable to determine the name of objects in the \"" + _layoutName + "\" layout");
}
private ScriptObject ReadScriptObject(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea,
StringIDSource stringIDs, EngineDescription buildInfo, IPointerExpander expander)
{
string name = GetObjectName(values, stringIDs);
var result = new ScriptObject(name);
foreach (ScriptObjectTagBlock child in _children)
{
result.RegisterChildren(child, child.ReadObjects(values, reader, metaArea, stringIDs, buildInfo, expander));
}
return(result);
}
/// <summary>
/// Reads all child objects of this block.
/// </summary>
/// <param name="values">The values read from the parent.</param>
/// <param name="reader">The stream to read from.</param>
/// <param name="metaArea">The meta area of the cache file.</param>
/// <param name="stringIDs">The string ID source for the cache file.</param>
/// <param name="buildInfo">The build info for the cache file.</param>
/// <returns>The objects that were read.</returns>
public ScriptObject[] ReadObjects(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea,
StringIDSource stringIDs, EngineDescription buildInfo, IPointerExpander expander)
{
var count = (int)values.GetInteger(_countEntryName);
uint address = (uint)values.GetInteger(_addressEntryName);
long expand = expander.Expand(address);
StructureLayout layout = buildInfo.Layouts.GetLayout(_layoutName);
StructureValueCollection[] entries = TagBlockReader.ReadTagBlock(reader, count, expand, layout, metaArea);
return(entries.Select(e => ReadScriptObject(e, reader, metaArea, stringIDs, buildInfo, expander)).ToArray());
}
public HsdtScriptFile(ITag hsdtTag, string tagName, FileSegmentGroup metaArea, EngineDescription buildInfo, StringIDSource stringIDs, IPointerExpander expander)
{
if (CharConstant.ToString(hsdtTag.Group.Magic) != "hsdt")
{
throw new ArgumentException("Invalid tag. The tag must belong to the hsdt group.");
}
_hsdtTag = hsdtTag;
Name = tagName.Substring(tagName.LastIndexOf('\\') + 1) + ".hsc";
_metaArea = metaArea;
_buildInfo = buildInfo;
_stringIDs = stringIDs;
_expander = expander;
}
public ScnrScriptFile(ITag scnrTag, string tagName, FileSegmentGroup metaArea, EngineDescription buildInfo, StringIDSource stringIDs, IPointerExpander expander, MetaAllocator allocator)
{
if (CharConstant.ToString(scnrTag.Group.Magic) != "scnr")
{
throw new ArgumentException("Invalid tag. The tag must belong to the scnr group.");
}
_scnrTag = scnrTag;
Name = tagName.Substring(tagName.LastIndexOf('\\') + 1) + ".hsc";;
_metaArea = metaArea;
_buildInfo = buildInfo;
_stringIDs = stringIDs;
_expander = expander;
_allocator = allocator;
}
private void LoadStringIDs(IReader reader)
{
var stringTable = new FourthGenIndexedStringTable(reader);
int buildVer = 0;
if (_buildInfo.Name.Contains("ZBT 70"))
{
buildVer = 2;
}
else if (_buildInfo.Name.Contains("ZBT"))
{
buildVer = 1;
}
_stringIds = new FourthGenIndexedStringIDSource(stringTable, _buildInfo.StringIDs, buildVer);
}
private void Load(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs, BuildInformation buildInfo)
{
StringTableReader stringReader = new StringTableReader();
ScriptExpressions = LoadScriptExpressions(values, reader, metaArea, stringReader, buildInfo.GetLayout("script expression entry"));
ScriptObjects = LoadScriptObjects(values, reader, metaArea, stringIDs, buildInfo.GetLayout("script object entry"));
ScriptGlobals = LoadScriptGlobals(values, reader, metaArea, ScriptExpressions, buildInfo.GetLayout("script global entry"));
Scripts = LoadScripts(values, reader, metaArea, stringIDs, ScriptExpressions, buildInfo.GetLayout("script entry"), buildInfo);
CachedStringTable strings = LoadStrings(values, reader, stringReader, metaArea);
foreach (IExpression expr in ScriptExpressions)
{
// FIXME: hax
if (expr != null)
((ThirdGenExpression)expr).ResolveStrings(strings);
}
}
public void Write(IWriter writer, StringIDSource stringIDs, int parameterCount, uint parameterAddress, ScriptLayout layout)
{
if (layout == ScriptLayout.HaloReach)
{
writer.WriteUInt32(stringIDs.FindOrAddStringID(Name).Value);
}
else
{
writer.WriteAscii(Name, 0x20);
}
writer.WriteInt16(ExecutionType);
writer.WriteInt16(ReturnType);
writer.WriteUInt32(RootExpressionIndex.Value);
writer.WriteInt32(parameterCount);
writer.WriteUInt32(parameterAddress);
writer.WriteUInt32(0);
}
private List<IScript> LoadScripts(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs, ExpressionTable expressions, StructureLayout entryLayout, BuildInformation buildInfo)
{
int scriptCount = (int)values.GetInteger("number of scripts");
if (scriptCount == 0)
return new List<IScript>();
ScriptsLocation = SegmentPointer.FromPointer(values.GetInteger("script table address"), metaArea);
// Read all of the script entries first, then go back and create the objects
// ThirdGenScript reads parameters from its constructor - this may or may not need cleaning up to make this more obvious
reader.SeekTo(ScriptsLocation.AsOffset());
List<StructureValueCollection> scriptData = new List<StructureValueCollection>();
for (int i = 0; i < scriptCount; i++)
scriptData.Add(StructureReader.ReadStructure(reader, entryLayout));
List<IScript> result = new List<IScript>();
foreach (StructureValueCollection scriptValues in scriptData)
result.Add(new ThirdGenScript(reader, scriptValues, metaArea, stringIDs, expressions, buildInfo));
return result;
}
public ThirdGenScenarioMeta(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs, BuildInformation buildInfo)
{
Load(values, reader, metaArea, stringIDs, buildInfo);
}
private void Load(StructureValueCollection values, StringIDSource stringIDs)
{
Guid = values.GetRaw("guid");
Name = stringIDs.GetString(new StringID(values.GetInteger("name stringid")));
}
private void LoadResourceTypes(StructureValueCollection values, IReader reader, StringIDSource stringIDs)
{
if (!values.HasInteger("number of resource types") || !values.HasInteger("resource type table address"))
{
return;
}
var count = (int)values.GetInteger("number of resource types");
uint address = values.GetInteger("resource type table address");
StructureLayout layout = _buildInfo.Layouts.GetLayout("resource type entry");
StructureValueCollection[] entries = ReflexiveReader.ReadReflexive(reader, count, address, layout, _metaArea);
_resourceTypes = entries.Select(e => new FourthGenResourceType(e, stringIDs)).ToArray();
}
private void Load(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs,
EngineDescription buildInfo)
{
Name = values.HasInteger("name index")
? stringIDs.GetString(new StringID(values.GetInteger("name index")))
: values.GetString("name");
ExecutionType = (short)values.GetInteger("execution type");
ReturnType = (short)values.GetInteger("return type");
RootExpressionIndex = new DatumIndex(values.GetInteger("first expression index"));
if (Name == null)
{
Name = "script_" + RootExpressionIndex.Value.ToString("X8");
}
Parameters = LoadParameters(reader, values, metaArea, buildInfo);
}
private void Load(StructureValueCollection values, StringIDSource stringIDs)
{
Guid = values.GetRaw("guid");
Name = stringIDs.GetString(new StringID(values.GetInteger("name stringid")));
}
private void LoadResourceTypes(StructureValueCollection values, IReader reader, StringIDSource stringIDs)
{
var count = (int) values.GetInteger("number of resource types");
uint address = values.GetInteger("resource type table address");
StructureLayout layout = _buildInfo.Layouts.GetLayout("resource type entry");
StructureValueCollection[] entries = ReflexiveReader.ReadReflexive(reader, count, address, layout, _metaArea);
_resourceTypes = entries.Select(e => new ThirdGenResourceType(e, stringIDs)).ToArray();
}
private void Load(IReader reader, StringIDSource stringIDs)
{
StructureValueCollection values = LoadTag(reader);
LoadResourceTypes(values, reader, stringIDs);
}
private void LoadStringIDs(IReader reader)
{
var stringTable = new FourthGenIndexedStringTable(reader);
int buildVer = 0;
if (_buildInfo.Name.Contains("ZBT 70"))
buildVer = 2;
else if (_buildInfo.Name.Contains("ZBT"))
buildVer = 1;
_stringIds = new FourthGenIndexedStringIDSource(stringTable, _buildInfo.StringIDs, buildVer);
}
public ThirdGenScript(IReader reader, StructureValueCollection values, FileSegmentGroup metaArea, StringIDSource stringIDs, ExpressionTable expressions, BuildInformation buildInfo)
{
Load(reader, values, metaArea, stringIDs, expressions, buildInfo);
}
private List<IGlobalObject> LoadScriptObjects(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs, StructureLayout entryLayout)
{
int objectsCount = (int)values.GetInteger("number of script objects");
if (objectsCount == 0)
return new List<IGlobalObject>();
ScriptObjectsLocation = SegmentPointer.FromPointer(values.GetInteger("script object table address"), metaArea);
List<IGlobalObject> result = new List<IGlobalObject>();
reader.SeekTo(ScriptObjectsLocation.AsOffset());
for (int i = 0; i < objectsCount; i++)
{
StructureValueCollection objValues = StructureReader.ReadStructure(reader, entryLayout);
result.Add(new ThirdGenGlobalObject(objValues, stringIDs));
}
return result;
}
public ThirdGenGlobalObject(StructureValueCollection values, StringIDSource stringIDs)
{
Name = values.HasInteger("name index") ? stringIDs.GetString(new StringID(values.GetInteger("name index"))) : values.GetString("name");
Class = (short)values.GetInteger("type");
PlacementIndex = (short)values.GetInteger("placement index");
}
public ThirdGenResourceType(StructureValueCollection values, StringIDSource stringIDs)
{
Load(values, stringIDs);
}
public FourthGenResourceType(StructureValueCollection values, StringIDSource stringIDs)
{
Load(values, stringIDs);
}
internal Script(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs,
EngineDescription buildInfo)
{
Load(values, reader, metaArea, stringIDs, buildInfo);
}
private void Load(IReader reader, StringIDSource stringIDs)
{
StructureValueCollection values = LoadTag(reader);
LoadResourceTypes(values, reader, stringIDs);
}
internal Script(StructureValueCollection values, IReader reader, FileSegmentGroup metaArea, StringIDSource stringIDs,
EngineDescription buildInfo)
{
Load(values, reader, metaArea, stringIDs, buildInfo);
}
private void LoadResourceTypes(StructureValueCollection values, IReader reader, StringIDSource stringIDs)
{
if (!values.HasInteger("number of resource types") || !values.HasInteger("resource type table address"))
{
return;
}
var count = (int)values.GetInteger("number of resource types");
uint address = (uint)values.GetInteger("resource type table address");
long expand = _expander.Expand(address);
StructureLayout layout = _buildInfo.Layouts.GetLayout("resource type element");
StructureValueCollection[] entries = TagBlockReader.ReadTagBlock(reader, count, expand, layout, _metaArea);
_resourceTypes = entries.Select(e => new ThirdGenResourceType(e, stringIDs)).ToArray();
}
internal ScriptGlobal(StructureValueCollection values, StringIDSource stringIDs)
{
Load(values, stringIDs);
}
private void LoadStringIDs(IReader reader)
{
var stringTable = new FourthGenIndexedStringTable(reader);
_stringIds = new FourthGenIndexedStringIDSource(stringTable, _buildInfo.StringIDs);
}
